<template>
  <Layout>
    <el-card
      shadow="never"
      style="min-height: 400px; margin-bottom: 20px; padding: 0px 0px 20px 0px"
    >
      <el-tabs v-model="activeTab" type="card" >
        <el-tab-pane
          :label="'粉丝 ' + followers.length"
          name="followers"
          style="padding: 5px"
        >
          <div>
            <div v-if="followers.length">
              <el-row style="min-height: 200px">
                <el-col
                  :span="8"
                  v-for="({node: item}, index) in followers"
                  :key="'followers' + index"
                  style="padding: 10px"
                >
                  <el-card
                    shadow="hover"
                    style="font-size: 13px; color: #606266; line-height: 20px"
                  >
                    <i class="el-icon-star-off"></i>&emsp;
                    <span
                      style="text-decoration: none; cursor: pointer"
                      >{{ item.name }}</span
                    >
                    <br />
                    <i class="el-icon-message"></i>&emsp;
                    <a
                      :href="item.htmlUrl"
                      target="_blank"
                      style="text-decoration: none; cursor: pointer"
                      >TA的主页</a
                    >
                    <br />
                    <img
                      :src="item.avatarUrl"
                      style="width: 100%; border-radius: 5px; margin-top: 5px"
                    />
                  </el-card>
                </el-col>
              </el-row>
              <!-- <div style="text-align: center; margin-top: 10px">
                <el-pagination
                  @current-change="onSelect"
                  background
                  layout="prev, pager, next"
                  :current-page.sync="followers.query.page"
                  :page-size="followers.query.pageSize"
                  :total="followers.query.pageNumber * followers.query.pageSize"
                >
                </el-pagination>
              </div> -->
            </div>
            <div
              style="
                min-height: 300px;
                margin-bottom: 20px;
                padding: 20px 0px 20px 0px;
                text-align: center;
              "
              v-else
            >
              <font style="font-size: 30px; color: #dddddd">
                <b>(￢_￢) 没有一个粉丝</b>
              </font>
            </div>
          </div>
        </el-tab-pane>
        <el-tab-pane
          :label="'关注 ' + following.length"
          name="following"
          style="padding: 5px"
        >
          <div>
            <div v-if="following.length">
              <el-row style="min-height: 200px">
                <el-col
                  :span="8"
                  v-for="({node: item}, index) in following"
                  :key="'following' + index"
                  style="padding: 10px"
                >
                  <el-card
                    shadow="hover"
                    style="font-size: 13px; color: #606266; line-height: 20px"
                  >
                    <i class="el-icon-star-off"></i>&emsp;
                    <a
                      @click="$router.push(`/user/social/details/${item.name}`)"
                      style="text-decoration: none; cursor: pointer"
                      >{{ item.name }}</a
                    >
                    <br />
                    <i class="el-icon-message"></i>&emsp;
                    <a
                      :href="item.htmlUrl"
                      target="_blank"
                      style="text-decoration: none; cursor: pointer"
                      >TA的主页</a
                    >
                    <br />
                    <img
                      :src="item.avatarUrl"
                      style="width: 100%; border-radius: 5px; margin-top: 5px"
                    />
                  </el-card>
                </el-col>
              </el-row>
              <!-- <div style="text-align: center; margin-top: 10px">
                <el-pagination
                  @current-change="onSelect"
                  background
                  layout="prev, pager, next"
                  :current-page.sync="following.query.page"
                  :page-size="following.query.pageSize"
                  :total="following.query.pageNumber * following.query.pageSize"
                >
                </el-pagination>
              </div> -->
            </div>
            <div
              style="
                min-height: 300px;
                margin-bottom: 20px;
                padding: 20px 0px 20px 0px;
                text-align: center;
              "
              v-else
            >
              <font style="font-size: 30px; color: #dddddd">
                <b>(￢_￢) 还没有关注一个人</b>
              </font>
            </div>
          </div>
        </el-tab-pane>
      </el-tabs>
    </el-card>
  </Layout>
</template>

<page-query>
query {
  followers: allStrapiFollower{
    edges{
      node{
        name
        avatarUrl
        htmlUrl
      }
    }
  },
  following: allStrapiFollowing{
    edges{
      node{
        name
        avatarUrl
        htmlUrl
      }
    }
  }
}
</page-query>

<script>
export default {
  data() {
    return {
      activeTab: "followers",
      // followers: {
      //   query: {
      //     page: 1,
      //     pageSize: 9,
      //     pageNumber: 1,
      //   },
      //   loading: false,
      //   list: [],
      // },
      // following: {
      //   query: {
      //     page: 1,
      //     pageSize: 9,
      //     pageNumber: 1,
      //   },
      //   loading: false,
      //   list: [],
      // },
    };
  },
  computed: {
    followers () {
      return this.$page.followers.edges
    },
    following () {
      return this.$page.following.edges
    }
  },
  methods: {
    onSelect() {
      switch (this.activeTab) {
        case "followers":
          // this.listFollowers();
          break;
        case "following":
          // this.listFollowing();
          break;
        default:
          break;
      }
    },
    listFollowers() {
      this.followers.loading = true;
      UserApi.followers(this.followers.query)
        .then((response) => {
          let result = response.data;
          let pageNumber = this.$util.parseHeaders(response.headers);
          if (pageNumber) {
            this.followers.query.pageNumber = pageNumber;
          }
          this.followers.list = [];
          for (let i = 0; i < result.length; i++) {
            let data = {};
            data.name = result[i]["login"];
            data.avatarUrl = result[i]["avatar_url"];
            data.htmlUrl = result[i]["html_url"];
            this.followers.list.push(data);
          }
        })
        .then(() => (this.followers.loading = false));
    },
    listFollowing() {
      this.following.loading = true;
      UserApi.following(this.following.query)
        .then((response) => {
          let result = response.data;
          let pageNumber = this.$util.parseHeaders(response.headers);
          if (pageNumber) {
            this.following.query.pageNumber = pageNumber;
          }
          this.following.list = [];
          for (let i = 0; i < result.length; i++) {
            let data = {};
            data.name = result[i]["login"];
            data.avatarUrl = result[i]["avatar_url"];
            data.htmlUrl = result[i]["html_url"];
            this.following.list.push(data);
          }
        })
        .then(() => (this.following.loading = false));
    },
  },
};
</script>

<style>
</style>